Definition as Noun

• blatant or sensational promotion

Definition as Noun

• electrical device that fits into the cylinder head of an internal-combustion engine and ignites the gas by means of an electric spark

• ballyhoo, hype, plug

• sparking plug, plug

• Hoopla vs ballyhoo
• Hoopla vs hype
• Hoopla vs plug
• Hoopla vs sparking plug

• Spark Plug vs ballyhoo
• Spark Plug vs hype
• Spark Plug vs plug
• Spark Plug vs sparking plug